(;FF[POLYOMINO]SZ[14]VA[PENTA]EV[polyomino.ch.10.3.1]PB[vector]PW[RoByN]SO[https://www.littlegolem.net];O[eede|jjjkkkkj];B[swap];O[fffgggghhg];B[iihihhgifi];O[ifjfjgjhih];B[ehegefdfdg];O[fdgdgehefc];B[lilhlglfkf];O[idjdkdkele];B[mjmkmlllnl];O[cfcgchdhbh];B[memdldlckc];O[hchbgbibjb];B[didjejcjdk];O[aiajakbkck];B[elflfkemen];O[cdbdbeadbc];B[clblbmbnan];O[kalamananb];B[ce];O[dcdbebcb];B[ddedec];O[mfmgnfng];B[bfbgagah];O[abaaba];B[fbfaeada];O[ei];B[ilhlhkhmgm];O[dldmdncncm];B[injnknlnmn];O[fjgjhjij];B[ninh];O[pass];B[pass])